What is the cheapest airline that flies from Ireland to Arizona?

JetBlue, WestJet, and China Eastern are the most popular carriers operating from Ireland to Arizona

How long is the flight from Ireland to Arizona?

On average, it takes 15h 25m to fly from Ireland to Arizona if you fly out of Dublin (the most popular airport in Ireland) and into Phoenix Sky Harbor Intl Airport (the most popular airport in Arizona). If you’re flying out of Cork and into Phoenix Sky Harbor Intl Airport, then the flight time is around 29h 25m.

When did momondo last update prices for flights from Ireland to Arizona?

Prices for flights from Ireland to Arizona are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Arizona?

The number of operators available for flights from Ireland to Arizona is 11 as of June 2026.

How old do you have to be to fly from Ireland to Arizona?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Arizona.

What documentation or ID do you need to fly to Arizona?

The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£282 Cheap Flights from Ireland to Arizona in 2026

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Find the cheapest flights from Ireland to Arizona

Return

One-way

Last minute

Direct

Recent return flight deals from Ireland to Arizona

Enter your travel dates to find the best prices.

09:30 - 23:00

DUB

LAS

21h 30m

1 stop

22:10 - 07:40

LAS

DUB

25h 30m

1 stop

£475Multiple Airlines

Fri, 28 Aug - Mon, 31 Aug

09:40 - 23:00

DUB

LAS

21h 20m

2 stops

10:44 - 09:45

LAS

DUB

15h 01m

1 stop

£482Finnair

Thu, 10 Sep - Thu, 17 Sep

05:55 - 23:35

DUB

LAS

25h 40m

2 stops

20:25 - 22:25

LAS

DUB

18h 00m

1 stop

£482KLM

Sun, 4 Oct - Sun, 18 Oct

08:50 - 20:01

DUB

LAS

19h 11m

2 stops

00:35 - 07:45

LAS

DUB

23h 10m

1 stop

£483Delta

Thu, 19 Nov - Fri, 27 Nov

09:30 - 17:50

DUB

LAS

16h 20m

1 stop

06:08 - 09:35

LAS

DUB

19h 27m

1 stop

£485British Airways

Thu, 10 Sep - Thu, 17 Sep

09:55 - 16:25

DUB

LAS

14h 30m

1 stop

07:23 - 07:45

LAS

DUB

16h 22m

1 stop

£487KLM

Thu, 19 Nov - Sat, 28 Nov

05:45 - 18:46

DUB

LAS

20h 01m

2 stops

06:00 - 08:45

LAS

DUB

18h 45m

2 stops

£490Delta

Wed, 28 Oct - Mon, 2 Nov

11:30 - 21:46

DUB

PHX

18h 16m

1 stop

23:06 - 09:00

PHX

DUB

25h 54m

1 stop

£537JetBlue

Fri, 21 Aug - Sat, 29 Aug

11:30 - 21:46

DUB

PHX

18h 16m

1 stop

23:06 - 09:00

PHX

DUB

25h 54m

1 stop

£567JetBlue

Fri, 21 Aug - Sat, 29 Aug

20:05 - 17:15

SNN

PHX

28h 10m

1 stop

15:07 - 16:45

PHX

SNN

18h 38m

2 stops

£696British Airways

Fri, 4 Dec - Sat, 12 Dec

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Finnair flights from Ireland to Arizona

Our best Finnair deals on Ireland to Arizona flight tickets

Finnair

16 Sept

DUB09:40Dublin

21h 20m

2 stops

LAS23:00Las Vegas Harry Reid Intl

30 Sept

LAS10:44Las Vegas Harry Reid Intl

15h 01m

1 stop

DUB09:45Dublin

£484

Finnair

10 Sept

DUB09:40Dublin

21h 20m

2 stops

LAS23:00Las Vegas Harry Reid Intl

25 Sept

LAS10:44Las Vegas Harry Reid Intl

15h 01m

1 stop

DUB09:45Dublin

£485

Finnair

16 Sept

DUB09:40Dublin

21h 20m

2 stops

LAS23:00Las Vegas Harry Reid Intl

30 Sept

LAS10:44Las Vegas Harry Reid Intl

15h 01m

1 stop

DUB09:45Dublin

£485

British Airways flights from Ireland to Arizona

Our best British Airways deals on Ireland to Arizona flight tickets

British Airways

1 Sept

DUB11:45Dublin

30h 26m

1 stop

LAS10:11Las Vegas Harry Reid Intl

29 Sept

LAS11:06Las Vegas Harry Reid Intl

14h 29m

1 stop

DUB09:35Dublin

£482

British Airways

1 Jul

DUB11:45Dublin

16h 26m

1 stop

LAS20:11Las Vegas Harry Reid Intl

8 Jul

LAS23:59Las Vegas Harry Reid Intl

25h 46m

1 stop

DUB09:45Dublin

£601

British Airways

14 Oct

DUB08:35Dublin

18h 30m

1 stop

PHX19:05Phoenix Sky Harbor Intl

24 Oct

PHX19:20Phoenix Sky Harbor Intl

16h 20m

1 stop

DUB18:40Dublin

£636

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 28/8

09:30-23:00

1 stop21h 30m

Las Vegas Harry Reid Intl

Mon 31/8

22:10-07:40

1 stop25h 30m

£475

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 10/9

09:40-23:00

2 stops21h 20m

Las Vegas Harry Reid Intl

Thu 17/9

10:44-09:45

1 stop15h 01m

£482

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sun 4/10

05:55-23:35

2 stops25h 40m

Las Vegas Harry Reid Intl

Sun 18/10

20:25-22:25

1 stop18h 00m

£482

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 19/11

08:50-20:01

2 stops19h 11m

Las Vegas Harry Reid Intl

Fri 27/11

00:35-07:45

1 stop23h 10m

£483

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 10/9

09:30-17:50

1 stop16h 20m

Las Vegas Harry Reid Intl

Thu 17/9

06:08-09:35

1 stop19h 27m

£485

Fastest return journey

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 19/11

09:55-16:25

1 stop14h 30m

Las Vegas Harry Reid Intl

Sat 28/11

07:23-07:45

1 stop16h 22m

£487

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 28/10

05:45-18:46

2 stops20h 01m

Las Vegas Harry Reid Intl

Mon 2/11

06:00-08:45

2 stops18h 45m

£490

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 21/8

11:30-21:46

1 stop18h 16m

Phoenix Sky Harbor Intl

Sat 29/8

23:06-09:00

1 stop25h 54m

£537

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 21/8

11:30-21:46

1 stop18h 16m

Phoenix Sky Harbor Intl

Sat 29/8

23:06-09:00

1 stop25h 54m

£567

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Fri 4/12

20:05-17:15

1 stop28h 10m

Phoenix Sky Harbor Intl

Sat 12/12

15:07-16:45

2 stops18h 38m

£696

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Arizona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Arizona?

The month of January is, on average, the cheapest month to fly to Arizona from Ireland, with most prices found around £374. If you’re not able to fly to Arizona in January, then October is your next best option. Flight prices from Ireland to Arizona during October average around £458.

How far in advance should I book a flight from Ireland to Arizona?

You are more likely to see cheaper flights to Arizona from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around £696 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Ireland for as low as £560 on momondo.

Can stopping save me money on Ireland to Arizona flights?

You could potentially save up to 26% on your flight if you consider stops on a Ireland to Arizona flight.

Cheap Ireland to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Arizona

Fastest flight time	10h 35m
Direct flights	Mon, Wed, Thu, Fri and Sun
Airports in Arizona	66 airports

The fastest flight from Ireland to Arizona takes 10h 35m

Direct flights go from Ireland to Arizona on Monday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..

There are 66 airports in Arizona. From Ireland there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Ireland to Arizona

When did momondo last update prices for flights from Ireland to Arizona?
Prices for flights from Ireland to Arizona are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Arizona?
The number of operators available for flights from Ireland to Arizona is 11 as of June 2026.
How old do you have to be to fly from Ireland to Arizona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Arizona.
What documentation or ID do you need to fly to Arizona?
The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Arizona

Compare and see reviews for airlines that fly from Ireland to Arizona with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £499	Free Cancellation	Rating 7.1 3,014 reviews		Search JetBlue flights
British Airways	PriceFrom £538	Free Cancellation	Rating 6.7 8,070 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Arizona?

It is quick and easy to find Ireland to Arizona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Arizona that suits you.

Can I find flights from Ireland to Arizona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Arizona from Ireland with this policy.

How can momondo help me find flights from Ireland to Arizona?

momondo provides multiple filters to help you find the best flight to Arizona from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to Arizona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Arizona from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.